National Material Supply Co., LLC IF-VC NMS (IF-VC) International Frequency & Voltage Converter for Corded Electric Shavers and other small eletronic devices. The IF-VC helps World Travelers look their best while using their Corded Electric Shavers internationally. The patent-pending IF-VC aut

NMS (IF-VC) International Frequency & Voltage Converter for Corded Electric Shavers and other small eletronic devices.

The IF-VC helps World Travelers look their best while using their Corded Electric Shavers internationally.